Blar i Faculty of Mathematics and Natural Sciences på emneord "elasticity"
Viser treff 1-3 av 3
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Cell-centered finite volume discretizations for deformable porous media
(Peer reviewed; Journal article, 2014-08-11)The development of cell-centered finite volume discretizations for deformation is motivated by the desire for a compatible approach with the discretization of fluid flow in deformable porous media. We express the conservation ... -
Finite volume methods for elasticity with weak symmetry
(Peer reviewed; Journal article, 2017-11)We introduce a new cell‐centered finite volume discretization for elasticity with weakly enforced symmetry of the stress tensor. The method is motivated by the need for robust discretization methods for deformation and ... -
Image-Derived Forces in an Elastic Image Registration Model
(Master thesis, 2021-06-01)In this work, we explore the role of image-derived forces in an elastic image registration model, and investigate the possibility of accurately estimating displacement fields. Further, we propose a novel, physically ...